Array Filter Is Numbering In Php Code Example
Example 1: php array filter syntax
$numbers = [2, 4, 6, 8, 10]; function MyFunction($number) { return $number > 5; } $filteredArray = array_filter($numbers, "MyFunction"); /** * `$filteredArray` now contains: `[6, 8, 10]` * NB: Use this to remove what you don't want in the array * @see `array_map` when you want to alter/change elements * in the array. */
Example 2: how can use filter in php7.2
Odd : Array ( [a] => 1 [c] => 3 [e] => 5 ) Even: Array ( [0] => 6 [2] => 9 [4] => 10 [6] => 12 )
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